Abstract This paper presents an integrative theoretical framework arising from a dialogical inquiry into the relationship between sensory perception, mental representation of reality, and the development of consciousness. Starting from the distinction between two fundamental modes of information management - selective exclusion (dominant in visual perception) and assimilative processing (dominant in auditory perception) - the paper develops a vibrational model of consciousness based on the relationship between frequency and amplitude. Through an analysis of marginalized scientific contributions (Albert Abrams), exceptional phenotypes (Slobodan Brkić), and contemporary destructive trends (hyperinflation of virtual images), the paper formulates a governing principle: the structure of the mind organizes itself according to the perceptual mode that dominates during the critical developmental period. On the basis of this principle, the paper constructs an ideal system of upbringing and education as a form of prevention, and explains its implications for psychotherapy, epistemology, and social design. Keywords: vibrational model of consciousness, selective exclusion, assimilative processing, frequency and amplitude, mental hygiene, preventive pedagogy